This seventh edition of the Architectural Sheet Metal Manual has many changes and several additions. Changes include new chapters and details on penetrations, additional and revised tables in support ...

Armstrong World Industries Inc ., Lancaster, Pa., a manufacturer of ceiling and wall systems, has announced its acquisition ...

The metal wire mesh fabric is available in unlimited widths and up to 40 feet in length, and can even be spliced together at the installation site. Cascade Coil’s high-quality architectural ...

HVAC workers fabricate and install fans and ducts or air handling units. Architectural sheet metal workers install panels and siding to protect and preserve structures or buildings. Industrial ...